In this example we connect a PIR module up to our Raspberry PI Pico, this is quite a simple module to connect as it requires only 3v3, Gnd and the output is ok to connect to a Pico and does not require any level shifting.…
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Micropython
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In this article we connect a TM1637 display module to a Raspberry Pi Pico and we will have some examples in Micropython Module Information A common display module that you can buy on the internet contain the Tm1638 driver chip, I was interested in this one…
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In this tutorial we will read the Temperature from the Raspberry Pi Pico. The Raspberry Pi Pico has an internal Temperature Sensor which is connected to an ADC pin, using Micropython or the Arduino IDE we can read this temperature The internal temperature sensor that…
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In this article we will display a digital clock using a Pico Scroll Pack Getting started The labels on the underside of Pico Scroll Pack will show you which way round to plug it into your Pico – just match up the USB port with…
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ArticlesMicropython
A DS18b20 thermometer example in Micropython with a Raspberry Pi Pico
by rp2040guy71In this article we connect a DS18b20 module to a Raspberry Pi Pico and we will use micropython to display the temperature returned from the module. I used the following DS18b20 module Specifications The following is from the datasheet The DS18B20 digital thermometer provides 9-bit…
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In this article we connect a WS2812 module to a Raspberry Pi Pico and we will use micropython to display various colours on the module. The WS2812 can also be known as neopixels, this is Adafruit’s naming of the module I used the following WS2812…